| Detail | Value | Reference |
|---|---|---|
| WR | 31c | |
| Reference | VII | |
| HD | ||
| Alias1 | ||
| Alias2 | SMSP 4 | |
| Alias3 | ||
| Right Ascension J2000 (h:m:s) | 10 57 42.85 | |
| Declination J2000 (d:m:s) | -60 34 00.4 | |
| Galactic Longitude (deg) | 289.4006 | |
| Galactic Latitude (deg) | -0.7179 | |
| Spectral Type | WC6 | SM91,SMS99 |
| Binary Status | a, d.e.l. | |
| umag | ||
| bmag | 17.33 | SM91 |
| vmag | 16.37 | SM91 |
| rmag | ||
| Umag | ||
| Bmag | ||
| Vmag | ||
| Gmag | 14.06 | DR2 |
| Jmag | 11.04 | CS03 |
| Hmag | 10.343 | CS03 |
| Kmag | 9.489 | CS03 |
| Cluster | ||
| Association | ||
| Star Forming Region | ||
| Distance | 5.796 | CRB23 |